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THE GROMMET JOURNAL

Rubber Grommet Insights

Practical perspectives on materials, applications and choosing the right rubber grommet.

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Smooth matte black rubber grommets in round, oval, blind-hole and custom profilesMaterials. Profiles. Applications.

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594 articles Page 22
APPLICATIONS & SELECTION

5 mm Rubber Grommets

A 5 mm rubber grommet listing needs a drawing showing which feature is measured. Check the mounting opening, panel thickness and passage separately.

APPLICATIONS & SELECTION

5-Inch Rubber Grommets

Five inches equals 127 mm. Check which grommet dimension this label describes before selecting a part for a large opening.

APPLICATIONS & SELECTION

5/8-Inch OD Rubber Grommets

OD means outside diameter. A 5/8-inch OD grommet has a nominal outside diameter of 15.875 mm, usually measured across the outer flange for a conventional round profile.

APPLICATIONS & SELECTION

4 mm Rubber Grommets

A 4 mm grommet listing must identify whether the dimension refers to the mounting hole, internal passage or another feature. Compare the complete drawing before selecting a…

APPLICATIONS & SELECTION

3.5-Inch Rubber Grommets

A 3.5-inch dimension equals 88.9 mm. Identify the referenced feature on the drawing before choosing a grommet for an opening.

APPLICATIONS & SELECTION

Rubber Grommets: Clarifying a Size Marked 3

A grommet description containing only the number 3 is incomplete. Confirm whether it means a quantity, catalog designation or dimension with a stated unit.

APPLICATIONS & SELECTION

3/8-Inch ID Rubber Grommets

A 3/8-inch internal passage is 9.525 mm. Confirm that the product uses this measurement for ID, then check the separate mounting-hole and panel-thickness requirements.

APPLICATIONS & SELECTION

3/4-Inch ID Rubber Grommets

A 3/4-inch ID rubber grommet has a nominal internal passage of 19.05 mm. Confirm the mounting-hole size and panel-thickness range separately.

APPLICATIONS & SELECTION

2-Inch Rubber Grommets: Application Limits

Two inches equals 50.8 mm. Check which feature a 2-inch grommet specification describes and compare the full drawing with the intended opening.

APPLICATIONS & SELECTION

2-Inch Rubber Grommet Plugs

A 2-inch rubber grommet plug closes a specified unused opening. Two inches equals 50.8 mm; confirm whether that label refers to the mounting hole or another feature.

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